TY - JOUR
T1 - Integrating Frailty Assessment to Enhance Care in Cancer Patients with Borderline Eastern Cooperative Oncology Group Performance Status
AU - Hsu, Chih Chung
AU - Hung, Yu Shin
AU - Yu, Shao Ming
AU - Hsueh, Shun Wen
AU - Chou, Wen Chi
N1 - Publisher Copyright:
© The Author(s) 2024.
PY - 2024/11
Y1 - 2024/11
N2 - Background: The (ECOG) performance status (PS) is commonly used to evaluate the functional ability of patients undergoing antitumor therapy. An ECOG PS of 2, indicating patients capable of self-care but restricted strenuous activity, can complicate treatment decisions owing to concerns regarding treatment-related toxicity. We investigated whether frailty assessment could help discriminate treatment tolerance and survival outcomes in patients with an ECOG PS of 2. Methods: We prospectively included 45 consecutive patients, aged ≥65 years, with an ECOG PS of 2, and newly diagnosed solid cancer scheduled for chemotherapy. Frailty was assessed using an eight-indicator geriatric assessment. The primary outcome was overall survival (OS) based on frailty status; secondary outcomes included treatment tolerance and toxicity. Results: The median patient age was 73 years (range 65-94), and 71% had stage IV disease. Predominant frailty-related deficits were functional decline (96%), malnutrition (78%), and polypharmacy (51%). The median OS was 12.6 months (95% confidence interval [CI]: 6.8-18.4). Patients with 4-6 deficits had significantly lower OS than those with 1-3 deficits (9.9 months vs. 20.0 months, adjusted hazard ratio 2.51, 95% CI: 1.16-5.44, P =.020). Frailty significantly correlated with reduced 12-week chemotherapy competence (52% vs. 85%, adjusted odds ratio [OR].14, 95% CI:.03-.70, P =.016) and enhanced risk of unexpected hospitalization (60% vs. 20%, adjusted OR 6.80, 95% CI: 1.64-28.1, P =.008). Conclusion: Our findings highlight the multifaceted nature of patients with an ECOG PS of 2 and emphasize the importance of frailty assessment for treatment outcomes.
AB - Background: The (ECOG) performance status (PS) is commonly used to evaluate the functional ability of patients undergoing antitumor therapy. An ECOG PS of 2, indicating patients capable of self-care but restricted strenuous activity, can complicate treatment decisions owing to concerns regarding treatment-related toxicity. We investigated whether frailty assessment could help discriminate treatment tolerance and survival outcomes in patients with an ECOG PS of 2. Methods: We prospectively included 45 consecutive patients, aged ≥65 years, with an ECOG PS of 2, and newly diagnosed solid cancer scheduled for chemotherapy. Frailty was assessed using an eight-indicator geriatric assessment. The primary outcome was overall survival (OS) based on frailty status; secondary outcomes included treatment tolerance and toxicity. Results: The median patient age was 73 years (range 65-94), and 71% had stage IV disease. Predominant frailty-related deficits were functional decline (96%), malnutrition (78%), and polypharmacy (51%). The median OS was 12.6 months (95% confidence interval [CI]: 6.8-18.4). Patients with 4-6 deficits had significantly lower OS than those with 1-3 deficits (9.9 months vs. 20.0 months, adjusted hazard ratio 2.51, 95% CI: 1.16-5.44, P =.020). Frailty significantly correlated with reduced 12-week chemotherapy competence (52% vs. 85%, adjusted odds ratio [OR].14, 95% CI:.03-.70, P =.016) and enhanced risk of unexpected hospitalization (60% vs. 20%, adjusted OR 6.80, 95% CI: 1.64-28.1, P =.008). Conclusion: Our findings highlight the multifaceted nature of patients with an ECOG PS of 2 and emphasize the importance of frailty assessment for treatment outcomes.
KW - eastern cooperative oncology group performance
KW - frailty
KW - geriatric assessment
KW - toxicity
UR - http://www.scopus.com/inward/record.url?scp=85181518396&partnerID=8YFLogxK
U2 - 10.1177/10499091231226062
DO - 10.1177/10499091231226062
M3 - 文章
AN - SCOPUS:85181518396
SN - 1049-9091
VL - 41
SP - 1272
EP - 1279
JO - American Journal of Hospice and Palliative Medicine
JF - American Journal of Hospice and Palliative Medicine
IS - 11
ER -